National Museum of Nuclear Science & History
Leo Zbanek worked for the United States Engineer District Office.
B. B. Shaeffer worked for the Roane-Anderson Company.
C. S. McManus worked for Clinton Laboratories at the X-10 Reactor.
Sidney J. Bellamy served as a corporal in the 393rd Bombardment Squadron. He was regularly assigned to the Necessary Evil as a radar observer, but flew in the Big Stink in the mission to Nagasaki.